On planet Xarbia, an experimental life form, Subject 20, has been created by an elite group of researchers in hopes of preventing a galactic food crisis. However, when Subject 20 becomes deadly, the best troubleshooter in the Galaxy is called in to investigate.—Concorde - New Horizons (with permission).
In the distant future, a federation marshal arrives at a research lab on a remote planet where a genetic experiment has gotten loose and begins feeding on the dwindling scientific group.